Outboard motor cowl



FIG. 1 is a rear perspective view of an outboard motor cowl according to our new and ornamental design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof; and,

FIG. 7 is a top plan view thereof.

The portions of the outboard motor cowl shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for an outboard motor cowl, as shown and described. 